baber/WOPTO huggingface dataset:
Patent JP-2004216938-A (JP)
Title: Structure of body frame of motorcycle
Inventor: NAGAYOSHI MICHIO
IPC: B62M7/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a body frame of a motorcycle, in which a theft prevention device can be effectively mounted, by effectively realizing light weight and size reduction while maintaining high rigidity.  <P>SOLUTION: The front wheel 11 and the rear wheel 12 are supported with a body frame 1 in the longitudinal direction, and the output of a power unit 100 mounted on the body frame 1 is transferred to the rear wheel 12 via a power transmission means. The power unit 100 is suspended by a pair of left and right main frames 4 connected to a down frame 3 and by stay frames 7 connected to respective main frames 4. One stay frame 7<SB>L</SB>is made to be an open loop structure, and is provided with a suspended portion 9<SB>L3</SB>relative to the power unit 100. On the open loop structure side, the suspended portions greater in number than the closed loop structure side are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219467-A (JP)
Title: Illumination optical system and projector using same
Inventor: AKIYAMA KOICHI
IPC: G03B21/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical system emitting linearly polarized light having a specified polarization direction with simpler and more compact configuration than in the conventional manner.  <P>SOLUTION: The illumination optical system is equipped with a light source device including a lamp and a reflector to reflect light emitted from the lamp, and emitting nearly parallel beams, a polarizer which separates nearly parallel and non-polarized light beams emitted and made incident from the light source device to the first kind and the second kind of linearly polarized light beams whose polarization directions are orthogonal to each other, and also transmits the first kind of linearly polarized light beam while keeping it nearly parallel, and reflects the second kind of linearly polarized light beam while keeping it nearly parallel, and a λ/4 phase difference plate arranged in an optical path between the reflector and the polarizer, and changing the second kind of linearly polarized light beam made incident after it is reflected by the polarizer into a circularly polarized light beam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221156-A (JP)
Title: Polarization method of piezoelectric structure
Inventor: FUJII NAOKI
IPC: H01L41/337
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization method of a piezoelectric structure wherein variations of characteristics of elements cut out from the piezoelectric structure can be reduced by making uniform a polarization distribution in the piezoelectric structure.  <P>SOLUTION: The polarization method of the piezoelectric structure has a property that the polarization distribution is higher at the center thereof but is lower along a periphery thereof when the piezoelectric structure having a predetermined thickness and comprising piezoelectric ceramics is applied with a uniform electric field and is polarized in the direction of its thickness. In the method, a periphery of at least one of the surface and rear surface of the piezoelectric structure is processed such that it is gradually made thinner in its thickness as it goes from the central part to the peripheral part, and an electrode for polarization is formed on the surface and rear surface of the processed piezoelectric structure, which electrode is in turn subjected to a DC electric field for polarization processing. The polarization at the end of the piezoelectric structure where the polarization is likely to become lower is prevented from being lowered by intentionally increasing the strength of the electric field by making thinner the the piezoelectric structure at the end of the same. As a result, the polarizability in the piezoelectric structure is made uniform.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003249659-A (JP)
Title: Semiconductor device, electrooptic device and electronic apparatus
Inventor: MURAI ICHIRO
IPC: H01L29/786
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein trouble is not caused at a cross part of wirings when a serge voltage enters from a signal input terminal, an electrooptic device which has the semiconductor device as a TFT array substrate, and to provide an electronic apparatus.  <P>SOLUTION: In the TFT array substrate 10 of a liquid crystal device, the signal input terminal 670 and terminals 710, 720 are arranged along a substrate edge 111, and a signal input line 67 is stretched from the signal input terminal 670 to a substrate edge 112. A low potential line 72 out of constant potential lines for supplying a constant potential to a static electricity protecting circuit 5 for the signal input line 67 does not intersect the signal input line 67 at all. A high potential line 71 intersects the signal input line 67, but does not intersect a wiring part 671 which is stretched from the signal input terminal 670 to the static electricity protecting circuit 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004216248-A (JP)
Title: Unhulled rice feed rate adjustment device for unhulled rice husking sorting machine
Inventor: SHIMAUCHI YASUHIRO
IPC: B02B5/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment device carrying out restriction of unhulled rice feed rate during circulation of unpolished rice in a machine with more simple structure as compared with the conventional ones by an inexpensive mechanism in an unhulled rice husking sorting machine comprising an unhulled rice husking part A for husking the unhulled rice, a husking falling rice wind sorting part B for wind-sorting husking falling rice from the unhulled rice husking part A, a rocking sorting device 20 type mixed rice sorting part C for sorting mixed rice of the unhulled rice and unpolished rice and a shell conveying part D, and having a unhulled rice feed valve 8 provided above husking rolls 9, 10 of the unhulled rice husking part A and a directional control valve 33 for circulating unpolished rice taken out from the rocking sorting device 20 constituting the mixed rice sorting part C in the machine and taking out it outside the machine.  <P>SOLUTION: A check mechanism 109 for not-opening the unhulled rice feed valve 8 at a set opening degree or more when the directional control valve 33 is switched to circulation side in machine and wholly opening the unhulled rice feed valve 8 when the directional control valve 33 is switched to the taking out side outside the machine; and an operation lever 92 for switching the directional control valve 33 to the circulation side in the machine or the taking out side outside the machine are provided. The check mechanism 109 is constituted such that it is interlocked with the operation lever 92 of the directional control valve 33 to switch the check state or the check release state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003247194-A (JP)
Title: System for producing dried singulated crosslinked cellulose pulp fiber
Inventor: YANCEY MICHAEL J
IPC: D21H23/04
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dried singulated crosslinked cellulose pulp product, a method and an apparatus for forming a singulated crosslinked dried fiber.  <P>SOLUTION: A feed pulp 42 containing a crosslinker is delivered to a jet drier 20. The jet drier singulates and dries the feed pulp. The singulated and dried fibers are collected from the jet drier. The feed pulp may be further treated with a treatment substance. The jet drier may be maintained at negative pressure. The product fibers may have low knot count, a low fines count, as well improved kink, curl and twist. The apparatus 10 for carrying out the process may include a pretreatment station for supplying the treatment substance, a pulp feed device 60 designed for pulp, a pulp feed device designed for pulp and foam suspensions, and/or a fiber separation station 100 having a vacuum conveyor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004028080-A (JP)
Title: Valve spring supporting structure of engine
Inventor: KUROSAWA SHINICHI
IPC: F02F1/38
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve spring supporting structure of an engine for reducing the height of a cylinder head while ensuring the required length of a valve spring.  <P>SOLUTION: A spring bearing seat comprises an outer spring bearing seat 10k and an inner spring bearing seat 10j formed in a step-down manner so as to be located at a lower part, and a valve spring comprises an outer spring 37 and an inner spring 36 which is concentrically disposed on an inner side thereof and longer than the outer spring 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004218608-A (JP)
Title: Intake device of engine
Inventor: NISHIHARA TAKESHI
IPC: F02M35/12
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device for an engine capable of solving the problems inherent in a conventional engine mounted in a vehicle body having marked working vibrations such as a tractor in which a large-sized surge tank must be mounted on an engine body etc. using a stay etc., which may result in rattling owing to vibration etc. through a long period of operation, emission of vibrational noises, and a complicated configuration for mounting.  <P>SOLUTION: The suction device of the engine is structured so that a suction pipe 2 on the side with a turbo-charger 1 and a suction pipe 4 on the side with a suction manifold 3 are coupled together by a cylindrical surge pipe 10 formed by installing small diametric communication pipes 8 and 9 confronting in dislocation on partitioning walls 6 and 7 in front and in the rear of a surge chamber 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218617-A (JP)
Title: Fluid machinery
Inventor: HONMA MITSUO
IPC: F04C18/30
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machinery which has an improved heat-resistance, durability, wear resistance, etc., and is provided with blades or vanes of an appropriate elasticity for improvement of sealing property.  <P>SOLUTION: The blade and the vane of a helical-blade type compressor or a vane pump are made of a titanium alloy having mechanical functions of 20-60 GPa of Young's modulus G, and 1,000-2,000 MPa of tensile strength F. The titanium alloy is formed as a multi-component alloy containing a group Va (Ta, Nb, V), a group IVa (Zr, Hf), and O or N, in addition to Ti as a base. Consequently, the fluid machinery is imparted with the above mechanical functions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226187-A (JP)
Title: Navigation system
Inventor: SUMINO SHUSUKE
IPC: G08G1/0969
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To quickly switch display even when guiding a route using a plurality of different maps.  <P>SOLUTION: In this navigation system provided with a storage means for storing map information paired with a road network data and a map data, a display means, a retrieval means for retrieving the route based on the road network data, a route storage means for storing the route retrieved by the road retrieval means, a route display means for superposing the retrieved route on the map data to display the route, and a switching means for instructing display switching to the map data of the map information different from the map information stored in the route storage means, the route display means superposes the route stored in the route storage means on the map switch-instructed by the switching means without changing the route, when instructed to switch the map data by the switching means, and displays the route.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227224-A (JP)
Title: Printer
Inventor: KOMINE TOKIHARU
IPC: B41J5/30
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of efficiently performing printing processing.  <P>SOLUTION: This printer comprises an address receiving means 11, a site access means 12, a bit map development means 13, a bit map transfer means 14, and a printing means 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230588-A (JP)
Title: Printer
Inventor: ICHIHARA FUMIO
IPC: B41J29/38
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of readily printing an image even when a user of a mobile phone is in a city.  <P>SOLUTION: This printer comprises a public communication line terminal 102 connected to a public communication line 101 and a controller 103 that receives a mail transmitted through the public communication line and controls to print an image attached to the mail by processing the image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003203576-A (JP)
Title: Method of manufacturing surface discharge type plasma display panel
Inventor: NANTO TOSHIYUKI
IPC: H01J11/36
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel for enhancing display contrast by making a non-radiative area between lines inconspicuous.  <P>SOLUTION: This manufacturing method of the surface discharge type plasma display panel comprises a pair of base boards oppositely arranged via a discharge space, and forms a plurality of parallel display electrode pairs 41 corresponding to a display line, an insulating belt-like light shielding film 48 arranged between the adjacent respective display electrode pairs, and shielding see-through to the other back base board 21, and a dielectric layer 17 for covering the display electrode pairs and the belt-like light shielding film on one front base board 11, and forms a plurality of address electrodes A in the direction for crossing the display electrode pairs 41 on the back base board 21. In this manufacturing method, after forming the display electrode pairs and the light shielding film on the front base board 11, work for applying and baking a dielectric material is performed twice for forming the dielectric layer 17, and a baking temperature of first time is selected to a temperature lower than a softening temperature of the dielectric material. In this manufacturing method, the application thickness of first time is selected to a value smaller than second time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234258-A (JP)
Title: Equipment monitor and control device, equipment monitor and control system, program, and recording medium
Inventor: YAMAMOTO TOMOKAZU
IPC: G05B23/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment monitor and control device capable of communicating equipment information to an equipment management server in an optimum communication network environment.  <P>SOLUTION: An equipment monitor and control device 3 is provided with a 2nd communication part 34 for performing synchronous communication of instantaneous value information and accumulated value information with the equipment management server, a counting part 35 for counting the number of failures in the synchronous communication of the instantaneous value information which is performed between the 2nd communication part 34 and the equipment management server, a synchronous timing calculation part 36 for acquiring the result information of synchronous communication which is performed by the 2nd communication part 34 and calculating the communication timing of the accumulated value information based on the result information, and a synchronous communication instruction part 37 for instructing the 2nd communication part 34 to perform the synchronous communication of the accumulated value information according to the newly calculated communication timing. The device is constituted so as to lead a time band of the best communication state on the basis of the number of failures in the past synchronous communication of the instantaneous value information. In the time band, the synchronous communication of the accumulated value information with the equipment management server is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236002-A (JP)
Title: System for distributing information, terminal, and method and program for distributing information
Inventor: MIURA FUMIO
IPC: H04N21/83
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system and information distributing method capable of reliably distributing information intended by an information provider.  <P>SOLUTION: A viewer side terminal 4 has a time stamp checker 31 for counting time stamps which is set in advertisement data transmitted from an information distribution server.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231143-A (JP)
Title: Shock absorbing body for vehicle
Inventor: URAKAWA KIYOTAKA
IPC: B60R21/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing body for a vehicle excellent in shock absorbing performance preventing generation of thin-wall part causing deterioration of shock absorbing performance by blow-molding and slippage among a plurality of piled up shock absorbing bodies by constructing each thin shock absorbing body set inside of a vehicle structure member.  <P>SOLUTION: The shock absorbing body 1 for a vehicle is set inside of the vehicle structure member and absorbs shock from inside or outside. The shock absorbing body 1 for the vehicle is made of thermoplastic resin shaped as a single body by blow-molding. The shock absorbing body 1 for the vehicle is constructed by piling up a support surface 5 of one shock absorbing body 1a and a contact surface 4 of another shock absorbing body 1b. A connecting piece 11 is provided on a side surface 10 connecting the contact surface 4 and the support surface 5 of one shock absorbing body 1a. A projection part 14 fitting to the connecting piece 11 is formed on the contact surface of another shock absorbing body 1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237468-A (JP)
Title: Image forming system and image forming apparatus
Inventor: SOYAMA TAKASHI
IPC: H04N1/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent print performance from lowering as a system in the joint operation from a master apparatus to a slave apparatus.  <P>SOLUTION: Assuming the time required for resetting from an energy saving state to a printable state is Tr [sec] and the time required for transferring an image from the master apparatus to the slave apparatus is Tt [sec], the master apparatus begins printing of a joint job upon ending image transfer and the slave apparatus begins printing upon ending warming up operation following to ending of image transfer if Tr≥Tt. If Tt≥Tr, both the master apparatus and the slave apparatus begin printing of the joint job simultaneously with ending of image transfer. Since reset from an energy saving state to a printable state is requested simultaneously with start of image transfer, calculation processing of the time required for image transfer can be omitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237172-A (JP)
Title: Glass particle manufacturing apparatus
Inventor: KANO KIMITOSHI
IPC: B02C19/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass particle manufacturing apparatus which can easily and finely pulverize glasses, and can round corners of glass particles by rubbing the glass particles by themselves to prevent the pulverized glass from being held between blades and the bottom part of a vessel at the instant that the glass comes into collision with the blades and is pulverized.  <P>SOLUTION: The glass particle manufacturing apparatus is constituted in such a manner that a blade attachment part 2 is turnably disposed on the bottom part of the vessel 1, the blades 3 are radially extended from the blade attachment part 2 and the blade attachment part 2 is connected with an output shaft of a motor 4. The upper surface of the blade 3 is inclined so as to become gradually lower toward the outer circumference, the upper part of the front surface in the rotative direction of the blades 3 is inclined so as to become higher as getting near from a vertical wall part to the rear side and the rear part of the lower surface of the blade 3 is inclined so as to become higher as getting near to the rear side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238551-A (JP)
Title: Thermoplastic elastomer composition and its molded member
Inventor: TANAKA TSUTOMU
IPC: C08L23/20
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which can give a touch comparable to or better than that of a vinyl chloride resin without a great increase in manufacturing cost, and its molded member.  <P>SOLUTION: The thermoplastic elastomer composition contains 2-14 mass% of a PP, 19-35 mass% of a PB-1, and 30-52 mass% of an olefinic rubber, wherein the amount of the PB-1 is 56-90% by mass of the total of the PP and the PB-1 and is 25-47% by mass of the total of the PP, the PB-1 and the olefinic rubber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241305-A (JP)
Title: Discharge lamp lighting device
Inventor: MIURA TAKAO
IPC: H05B41/24
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device enabling total FETs of a bridge circuit to be off in case an abnormal current flows in an output and capable of avoiding destruction of the bridge circuit.  <P>SOLUTION: The device is provided with a bridge circuit consisting of a p-channel FET Q12 and a p-channel FET Q22 of a high-voltage side, and an n-channel FET Q13 and an n-channel FET Q23 of a low-voltage side, drive circuits 104, 105 for putting on/off the p-channel FETs Q12, Q22 of the bridge circuit, interlocking circuits 106, 107 for putting on/off either the n-channel FET Q13 or the n-channel FET Q23 in conjunction with an on/off operation of either the p-channel FET Q12 OR the p-channel FET Q22, and a clip circuit 108.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238359-A (JP)
Title: Method for antibacterial treatment of plastic article by flame spray coating
Inventor: TOBE SHOGO
IPC: C23C4/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To fix an antibacterial agent on the surface of a plastic article at necessary sufficient amount and strength and surely guarantee a definite antibacterial performance of the plastic article with a definite amount of the antibacterial agent.  <P>SOLUTION: The antibacterial treatment of a plastic article by flame spray coating is a method for the antibacterial treatment of the plastic article. The antibacterial agent is fixed on the surface of the plastic article by flame spray coating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245976-A (JP)
Title: Display device
Inventor: SUZUKI TOSHIHIKO
IPC: G02F1/139
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with which a specific color, pattern or reflection state is expressed on a screen part when no image is displayed.  <P>SOLUTION: The display device is equipped with a display panel 11 to display a picture and a front panel 1 disposed on the front surface of the display panel 11. A chiral nematic liquid crystal to express the specific color by selective reflection is disposed in the front panel 1. A controller 21 changes the chiral nematic liquid crystal in the front panel 1 into a homeotropic state in the case a power source is turned on so as to make the screen on the display panel 11 observable. Also, in the case the power source is turned off, the controller drives the front panel 1 so as to change the chiral nematic liquid crystal into a planar state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI